Remelted zinc ingots, pwg zinc ingots, zinc dross, zinc ash, zinc oxide, lead dross, magnesium ingots, all grades, silicon metal, lead ore/ concentrate, zinc concentrate/sulphide.
Platinum cure silicone.
Sulphur.
Sulfur powder fines.
Yellow sulfur.
Graphite and sulphur powder.
Urea n46 granular, adblue, bitumen, meg, sulphur, slack wax.